CN109007984A - Calandria and heater - Google Patents
Calandria and heater Download PDFInfo
- Publication number
- CN109007984A CN109007984A CN201811084216.5A CN201811084216A CN109007984A CN 109007984 A CN109007984 A CN 109007984A CN 201811084216 A CN201811084216 A CN 201811084216A CN 109007984 A CN109007984 A CN 109007984A
- Authority
- CN
- China
- Prior art keywords
- peripheral wall
- heating part
- venthole
- wall
- calandria
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 107
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 58
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims description 165
- 230000007423 decrease Effects 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000000391 smoking effect Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 7
- 241000208125 Nicotiana Species 0.000 description 6
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 206010037660 Pyrexia Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 206010012335 Dependence Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003571 electronic cigarette Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- VAWNDNOTGRTLLU-UHFFFAOYSA-N iron molybdenum nickel Chemical compound [Fe].[Ni].[Mo] VAWNDNOTGRTLLU-UHFFFAOYSA-N 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/03—Heaters specially adapted for heating hand held tools
Abstract
The present invention relates to smoking set field, providing a kind of calandria and heater, the calandria includes: heating part, has a longitudinal axis and extends along the y direction, the heating part is used for inside y direction insertion cigarette；Fixed part, positioned at the heating part one end and be fixedly connected with the heating part, offer airflow inlet on the fixed part；Wherein, in the airflow channel that is internally provided with of the heating part, the airflow inlet is connected with the airflow channel；The venthole for being connected to outside the airflow channel and the heating part is offered on the heating part, so that the air-flow in the airflow channel enters the cigarette position of the surrounding of the calandria by the venthole, to produce pre-heat effect to the cigarette heated, so that cigarette is heated evenly.
Description
Technical field
The present embodiments relate to smoking set field more particularly to a kind of calandria and include the heater of the calandria.
Background technique
Cigarette is liked as a kind of preference by many people, however the substances pair such as tar, carbon monoxide in cigarette
The health of human body can be generated containing more than ten kinds of carcinogens in harm, especially tar, this greatly affected the health of human body.
Currently, national governments gradually provide to forbid smoking cigarettes (cigarette) in public, still, for the smoker with smoking addiction
For, smoking cigarettes can not be given up completely, therefore, occur the substitute of many simulated cigarettes in the market, such as lozenge for stopping smoking, electricity
Sub- cigarette etc..
In recent years, occur a kind of low temperature baking smoking set in electronic cigarette, smog is generated by low-temperature bake, has been greatly reduced
The generation of evil substance.Low temperature in the market bakes smoking set and generally comprises heater, and wherein the heating method of heater can be divided into four
Zhou Jiare and center heating, the heater using center heating heat cigarette, toast cigarette by the way that heater to be inserted into cigarette
Branch generates smog.
In the implementation of the present invention, the low temperature of existing center heated type bakes in the heater of smoking set inventor
The heart usually can because heat assemble due to temperature periphery that is excessively high, and causing the centre of cigarette cooked-on, but do not contacted with fever tablet
Position is not usually toasted but completely, and the uneven heating for making cigarette is even, influences the smoke rate and user's mouthfeel of cigarette.
Summary of the invention
In order to solve the problems, such as that cigarette uneven heating in the prior art is even, the embodiment of the present invention provide a kind of calandria and
Heater comprising the calandria, so that the cigarette heating to heating is heated evenly.
In a first aspect, the embodiment of the present invention provides a kind of calandria, the calandria includes:
Heating part has a longitudinal axis and extends along the y direction, and the heating part is used to be inserted into along the y direction
Inside cigarette；
Fixed part, positioned at the heating part one end and be fixedly connected with the heating part, opened up on the fixed part
There is airflow inlet；
Wherein, an airflow channel extended along the y direction, the air-flow are internally provided in the heating part
Import is connected with the airflow channel；
The venthole for being connected to outside the airflow channel and the heating part is offered on the heating part, so that
Air-flow in the airflow channel enters inside the cigarette.
Optionally, the venthole has multiple, and on the y direction of the heating part, the venthole is equidistant
It is set on the heating part.
Optionally, the venthole includes the first venthole group being made of multiple first ventholes, is led to by multiple second
The second venthole group that stomata is constituted, the connecting line at the center of the multiple first venthole, the multiple second venthole
The connecting line at center and the longitudinal axis are parallel to each other, on the y direction, each first venthole and each described
Second venthole is staggered.
Optionally, the heating part have and the axis oriented normal and intersection one first horizontal axis, first horizontal axis and
The longitudinal axis defines one first median plane, and the venthole has multiple, and the venthole is symmetrical about first median plane.
Optionally, the heating part also has one second for being mutually perpendicular to and intersecting with first horizontal axis, the longitudinal axis
Horizontal axis, on the direction of second horizontal axis, the width of the heating part is from the joint with the fixed part to far from described
The direction of fixed part is gradually reduced.
Optionally, the heating part also has one second for being mutually perpendicular to and intersecting with first horizontal axis, the longitudinal axis
Horizontal axis, second horizontal axis and the longitudinal axis define one second median plane, and the heating part includes being located at the airflow channel week
The first peripheral wall, the second peripheral wall, third peripheral wall and the 4th week wall enclosed, first peripheral wall and the 4th week wall are located at described the
The same side of two median planes, second peripheral wall and the third peripheral wall are located at the relatively another of second median plane
Side is respectively arranged with multiple ventilations on first peripheral wall, second peripheral wall, the third peripheral wall and the 4th week wall
Hole.
Optionally, the distance between the outside in the outside of first peripheral wall and the 4th week wall, from close to described the
Two centers are gradually reduced away from the direction of second median plane, the outside of second peripheral wall and the third peripheral wall
The distance between outside is gradually reduced from close to second center away from the direction of second median plane.
Optionally, the heating part further includes the 5th peripheral wall, the 6th peripheral wall, the 7th peripheral wall and the 8th peripheral wall, and the described 5th
Peripheral wall is for connecting first peripheral wall and the 4th week wall, and the 6th peripheral wall is for connecting first peripheral wall and described
Second peripheral wall, the 7th peripheral wall is for connecting second peripheral wall and the third peripheral wall, and the 8th peripheral wall is for connecting
Third peripheral wall and the 4th week wall.
The heating part further includes the first end wall, the second end wall and third end wall, first end wall, the second end
Wall, the third end wall are located at one end of first peripheral wall, the fixed position in the opposite other end of first peripheral wall,
First end wall and second median plane are vertical and intersect, and first end wall is for connecting the 6th peripheral wall and described
8th peripheral wall, second end wall is for covering first peripheral wall, the 4th week wall and the 5th peripheral wall, and described second
The height of end wall is gradually decreased from close to second center away from the direction of second median plane；The third end wall
For covering second peripheral wall, the third peripheral wall and the 7th peripheral wall, the height of second end wall is from close to described
Second center is gradually decreased away from the direction of second median plane.
Optionally, the heating part includes ontology and two alas, and described two alas are located at the phase of the ontology
To two sides.
Optionally, at least one first venthole group of the opposite sides through the ontology is provided on the ontology,
On the y direction of the heating part, multiple first ventholes in the first venthole group are set to described at equal intervals
On body.
Optionally, there are two the first venthole group settings, multiple first ventilations of each first venthole group
The connecting line at the center in hole is parallel to each other, and the ala is located among described two first venthole groups.
Optionally, the second venthole group of the opposite sides through the ala is respectively arranged on each ala,
On the y direction of the heating part, multiple second ventholes in the second venthole group are set to described at equal intervals
On ala.
Optionally, on the y direction of the heating part, first venthole and second venthole are staggeredly set
It sets.
Optionally, the heating part is in cylindrical shape open at one end.
Second aspect, the embodiment of the present invention provide a kind of heater, and the heater includes:
Calandria and bracket, the accommodating chamber for accommodating cigarette is provided in the bracket, and the calandria is emerging in institute
It states in accommodating chamber, the calandria is adapted for insertion into inside cigarette, wherein the calandria is heating described in any of the above embodiments
Body.
Optionally, the heater further includes coil, and the outside spacers of the bracket are provided with the first limiting section and
Two limiting sections, the coil is between first limiting section and second limiting section.
Compared with prior art, by being provided with airflow channel in the calandria in the embodiment of the present invention, and it is described
The venthole for being connected to the airflow channel is provided on heating part, with the suction action of the generation of user, outside air via
The airflow channel, the venthole flow out the calandria, and carrying has the smog of certain temperature to positioned at the heating
The cigarette position of the surrounding of body is spread, so that pre-heat effect is produced to the cigarette heated, so that cigarette is heated
Uniformly；And when the airflow channel of the extraneous lower air of the temperature inside that enters heating part, the center of heating part can be taken away
Certain heat reduces the temperature at the center of heating part, avoids the center of cigarette by cooked-on situation, ensure that user's suction
Mouthfeel, be conducive to cigarette maximumlly generates smokable smog.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the perspective view for the calandria that the embodiment of the present invention one provides；
Fig. 2 is the perspective view at another visual angle of the calandria in Fig. 1 that embodiment one provides；
Fig. 3 is the three-dimensional cutaway view for the calandria that embodiment one provides；
Fig. 4 is the top view of the calandria in Fig. 1 that embodiment one provides；
Fig. 5 be another embodiment of the present invention provides calandria perspective view；
Fig. 6 is the perspective view of calandria provided by Embodiment 2 of the present invention；
Fig. 7 is the stereogram exploded view for the heater that the embodiment of the present invention three provides；
Fig. 8 is the section plan that the heater that embodiment three provides contains cigarette；
Fig. 9 is the perspective view of the chimney for the heater that embodiment three provides；
Figure 10 is the perspective view of the bracket for the heater that embodiment three provides；
Figure 11 is the stereogram exploded view figure of the pedestal for the heater that embodiment three provides.
The drawing reference numeral of specific embodiment illustrates:
Specific embodiment
To facilitate the understanding of the present invention, with reference to the accompanying drawings and detailed description, the present invention is carried out in more detail
It is bright.It should be noted that be expressed " being fixed on " another element when element, it can directly on the other element or
There may be one or more elements placed in the middle therebetween.When an element is expressed " connection " another element, it be can be directly
It is connected to another element in succession or there may be one or more elements placed in the middle therebetween.Term used in this specification
"upper", "lower", "left", "right", "inner", "outside" and similar statement are for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification is led with technology of the invention is belonged to
The normally understood meaning of the technical staff in domain is identical.Used term is only in the description of the invention in this specification
The purpose of description specific embodiment is not intended to the limitation present invention.Term "and/or" used in this specification includes
Any and all combinations of one or more related listed items.
Calandria disclosed in the present invention or the heater comprising the calandria bake in smoking set for low temperature, described to add
Hot body is adapted for insertion into inside cigarette, and the heat generated on the calandria toast generating direct for user to cigarette
The smog of suction.Such insertion cigarette heats centered on being internally heated mode, and existing center heating method is due to heat
Assemble on calandria, cause the temperature in the centre of cigarette higher, usually burning occurs by cooked-on, and the periphery of cigarette
Position is but toasted not exclusively, and user's mouthfeel is influenced, and reduces the smoke rate of cigarette.
Cigarette disclosed in the present invention is also possible to provide any material of volatile ingredient by heating, and including appointing
What material containing tobacco and, for example, may include in tobacco, tobacco derivative, expanding tobacco, reconstituted tobacco or tobacco substitute
It is one or more.
Embodiment one
As shown in Figures 1 to 4, the calandria 1 provided for the embodiment of the present invention one, the calandria 1 include fixed part 10
With heating part 11, the fixed part 10 is tabular, and opposite two through the fixed part 10 are provided on the fixed part 10
The fixation hole 101 of side.
The heating part 11 is longitudinal structure, and the heating part 11 has a longitudinal axis 141, the first horizontal axis 142 and second
Horizontal axis 143, the longitudinal axis 141, first horizontal axis 142, second horizontal axis 143 are vertical two-by-two between each other and intersect.Institute
It states the longitudinal axis 141 and first horizontal axis 142 defines one first median plane 144, i.e., the described longitudinal axis 141 and first horizontal axis 142
In first median plane 144, the longitudinal axis 141 and second horizontal axis 143 define one second median plane 145, i.e. institute
It states the longitudinal axis 141 and second horizontal axis 143 is located in second median plane 145, second median plane 145 and described first
Median plane 144 is mutually perpendicular to and intersects.Direction where first horizontal axis 142 is left and right directions, 143 institute of the second horizontal axis
Direction be front-rear direction, the direction where the longitudinal axis 141 is up and down direction.
The heating part 11 includes the first peripheral wall 111, the second peripheral wall 112, third peripheral wall 113,4th week wall the 114, the 5th
Peripheral wall 115, the 6th peripheral wall 116, the 7th peripheral wall 117, the 8th peripheral wall 118, the first end wall 121, the second end wall 122, third end wall
123.First peripheral wall 111, second peripheral wall 112, the third peripheral wall 113, the 4th week wall 114, the described 5th
Peripheral wall 115, the 6th peripheral wall 116, the 7th peripheral wall 117, the 8th peripheral wall 118 are upwardly extended from the fixed part 10
It forms, i.e., described first peripheral wall 111, second peripheral wall 112, the third peripheral wall 113, the 4th week wall 114, institute
The 5th peripheral wall 115, the 6th peripheral wall 116, the 7th peripheral wall 117, the 8th peripheral wall 118 are stated along 141 side of the longitudinal axis
To extending.First end wall 121, second end wall 122, the third end wall 123 are located at first peripheral wall 111
One end, the fixed part 10 is located at the opposite other end of first peripheral wall 111, i.e., described first end wall 121, described second
End wall 122, the third end wall 123 are located at the upper end of first peripheral wall 111, and the fixed part 10 is located at first peripheral wall
111 lower end.
Airflow channel 13 is provided in the heating part 11, the airflow inlet 130 of the airflow channel 13 is located at described solid
Determine in portion 10.In the present embodiment, the airflow inlet 130 is located at the lower end of the fixed part, it is to be understood that some
In other embodiments, the airflow inlet 130 also be can be set on the side wall of the fixed part.First peripheral wall 111, institute
State the second peripheral wall 112, the third peripheral wall 113, the 4th week wall 114, the 5th peripheral wall 115, the 6th peripheral wall
116, the 7th peripheral wall 117, the 8th peripheral wall 118 are located at around the airflow channel 13, first end wall 121,
Second end wall 122, the third end wall 123 are for blocking the airflow channel 13, i.e., so that the calandria 1 is formed as
The structure of lower ending opening, upper end closed.
First peripheral wall 111, the 4th week wall 114, the 5th peripheral wall 115 are located at second median plane
145145 the same side, second peripheral wall 112, the third peripheral wall 113, the 7th peripheral wall 117 are located in described second
The opposite other side in heart face 145145, first peripheral wall 111 and second peripheral wall 112 are about second median plane
145145 is symmetrical, and the third peripheral wall 113 and the 4th week wall 114 are symmetrical about second median plane 145145, described
5th peripheral wall 115 and the 7th peripheral wall 117 are symmetrical about second median plane 145145,122 He of the secondth end wall
The third end wall 123 is symmetrical about second median plane 145145.First peripheral wall 111 and the 4th week wall 114
Symmetrical about first median plane 144, second peripheral wall 112 and the third peripheral wall 113 are about first median plane
144 is symmetrical, and the 6th peripheral wall 116 and the 8th peripheral wall 118 are symmetrical about first median plane 144.
5th peripheral wall 115 is for connecting first peripheral wall 111 and the 4th week wall 114, the 5th peripheral wall
115 and second median plane 145145 be parallel to each other.6th peripheral wall 116 is parallel with the 8th peripheral wall 118 and face
Setting, second median plane 145145 pass through the 6th peripheral wall 116 and the 8th peripheral wall 118, second median plane
145145 and the 6th peripheral wall 116, the 8th peripheral wall 118 be mutually perpendicular to.6th peripheral wall 116 is for connecting described the
One peripheral wall 111 and second peripheral wall 112, the 8th peripheral wall 118 is for connecting the third peripheral wall 113 and the 4th week
Wall 114.Second peripheral wall 112, the third peripheral wall 113, the 7th peripheral wall 117 are located at second median plane 145145
The opposite other side, the 5th peripheral wall 115, the 6th peripheral wall 116, the 7th peripheral wall 117, the 8th peripheral wall 118
Width it is equal two-by-two.
The distance between the outside in the outside of first peripheral wall 111 and the 4th week wall 114, from close to described second
Median plane 145145 is gradually reduced to far from the direction of second median plane 145145, the outside of second peripheral wall 112 and
The distance between the outside of the third peripheral wall 113, from close second median plane 145145 to far from second center
The direction in face 145145 is gradually reduced.I.e. so that the width on 143 direction of the second horizontal axis of the heating part 11, from center to
Two sides become narrow gradually, so that the structure of " thick middle, both sides are narrow " is presented in the heating part 11 in the longitudinal direction, so that the hair
Hot portion 11 is easy to be inserted into inside cigarette from the left and right sides.
First peripheral wall 111, the third peripheral wall 113, is arranged on the 4th week wall 114 second peripheral wall 112
There are multiple ventholes 15, the multiple venthole 15 is symmetrical arranged about first median plane 144, that is, is arranged described first
Venthole 15 on peripheral wall 111 and the ventilation 15 being arranged on the 4th week wall 114 are symmetrical about first median plane 144
Setting, the venthole 15 that is arranged on second peripheral wall 112 and the venthole 15 being arranged on the third peripheral wall 113 about
First median plane 144 is symmetrical arranged.On 141 direction of the longitudinal axis of the heating part, the multiple venthole 15 is at equal intervals
It is set to first peripheral wall 111, second peripheral wall 112, the third peripheral wall 113, on the 4th week wall 114, that is, exists
On 141 direction of the longitudinal axis of the heating part 11, the venthole 15 is set at equal intervals on the heating part 11.
The venthole 15 is connected with the airflow channel 13, and extraneous air is via the opening on the fixed part 10
The heating part 11 is left into the heating part 11, and through the multiple venthole 15, and takes away the heating part 11
On partial heat, to be distributed to the peripheral part of cigarette, on the one hand, extraneous air can take away the portion in heating part 11
Divide heat, the effect of a cooling is generated to heating part 11, avoids heating part 11 because of the center of the excessively high and cooked-on cigarette of temperature
Position ensure that user's mouthfeel；On the other hand, the air for carrying certain heat is spread to the peripheral part of cigarette, thus right
The peripheral position of cigarette forms a preheating effect and improves the smoke rate of cigarette so that cigarette is heated evenly.
First end wall 121, first median plane 144, second median plane 145145 it is mutually vertical two-by-two and
Intersection, and first end wall 121 is for connecting the 6th peripheral wall 116 and the 8th peripheral wall 118, second peripheral wall
112 for covering first peripheral wall 111, the 4th week wall 114 and the 5th peripheral wall 115, second peripheral wall 112
Direction of the height from close to second median plane 145145 to far from second median plane 145145 gradually decreases；Described
Three peripheral walls 113 are for covering second peripheral wall 112, the third peripheral wall 113 and the 7th peripheral wall 117, the second week
Direction of the height of wall 112 from close to second median plane 145145 to far from second median plane 145145 gradually drops
It is low.I.e. described first peripheral wall 111 is horizontally disposed, the width phase of the width of first peripheral wall 111 and the 5th peripheral wall 115
Deng so that the upper end of the heating part 11 is in the structure of " intermediate height, two sides are low " on 143 direction of the second horizontal axis, so that described
The center of heating part 11 is protruded, and is easy to be inserted into inside cigarette from center.
In the present embodiment, it is provided with by being provided with airflow channel 13 in the calandria 1, and on the heating part 11
It is connected to the venthole 15 of the airflow channel 13, with the suction action that user generates, outside air is via the airflow inlet
130 enter in the airflow channel 13, then flow out the calandria 1 from the venthole 15, and carry with certain temperature
Smog to be located at the calandria 1 surrounding cigarette position spread, to be produced to the cigarette heated pre-
Thermal effect, so that cigarette is heated evenly；And the extraneous lower air of temperature enters the airflow channel of the inside of heating part 11
When 13, certain heat at the center of heating part 11 can be taken away, the temperature at the center of heating part 11 is reduced, avoids the center of cigarette
By cooked-on situation, the mouthfeel of user's suction ensure that, be conducive to cigarette maximumlly generates smokable smog.
In the present embodiment, the outer profile of the heating part 11 is eight prism structures, it is to be understood that some other
In embodiment, the outer profile of the heating part 11 is also possible to triangular prism, quadrangular, pentagonal prism, hexagonal prisms, seven prisms, nine ribs
Column or cylindrical shape, it is only necessary to heating part 11 is provided centrally with airflow channel 13, be provided on the side wall of heating part 11 it is multiple and
The purpose of the present invention can be realized in the venthole 15 that airflow channel 13 is connected to.
As shown in figure 5, being a kind of alternative solution of the calandria 1 provided by the present invention, the fever of the calandria 1
One first horizontal axis 142 that portion 11 has and the longitudinal axis 141 is vertical and intersects, it is described on the direction of first horizontal axis 142
The width of heating part 11 is gradually reduced from the joint with the fixed part 10 to the direction far from the fixed part 10, i.e., on a left side
In right direction, the width of the heating part 11 from the joint with the fixed part 10 to the direction far from the fixed part 10 by
It is decrescence small.One second horizontal axis 143 that the heating part 11 of the calandria 1 has and the longitudinal axis 141 is vertical and intersects, described
On the direction of second horizontal axis 143, the width of the heating part 11 is from the joint with the fixed part 10 to far from the fixation
The direction in portion 10 is gradually reduced, i.e., on front and back, the width of the heating part 11 from the joint with the fixed part 10 to
Direction far from the fixed part 10 is gradually reduced.
Embodiment two
As shown in fig. 6, being calandria 2 provided by Embodiment 2 of the present invention, the calandria 2 includes fixed part 20 and fever
Portion 21, the fixed part 20 are plate-like structure, are provided with the opposite sides through the fixed part 20 on the fixed part 20
Fixation hole 201.
The heating part 21 includes ontology 22 and two alas 25, the ontology 22 upwardly extend from the fixed part 20 and
At the ontology 22 is tabular, and described two alas 25 are located at the opposite sides of the ontology 22, the heating part 21
Be provided with airflow channel 23 in the fixed part 20, the airflow channel 23 makes the interior of the ontology 22 and the ala 25
Chamber is connected.
Multiple first ventholes 221 of the opposite sides through the ontology 22 are provided on the ontology 22, it is described more
A first venthole 221 is arranged in two the first venthole groups 24 along the length direction of the heating part 21, and each described first
The first venthole 221 in venthole group 24 is set at equal intervals on the ontology 22, each first venthole group 24
The connecting lines at center of multiple first ventholes 221 be parallel to each other, the ala 25 be located at two the first venthole groups 24 it
Between.
Multiple second ventholes 251 of the opposite sides through the ala 25, institute are provided on each ala 25
It states multiple second ventholes 251 and is arranged in two the second venthole groups 26 along the length direction of the heating part 21, it is each described
The second venthole 251 in second venthole group 26 is set at equal intervals on the ala 25, each second venthole
The connecting line at the center of multiple second ventholes 251 of group 26 is parallel to each other.It is described on the longitudinally of the heating part 21
First venthole 221 and second venthole 251 are staggered, i.e., described first venthole 221 and second venthole
251 in sustained height, so that leaving respectively from first venthole 221 and second venthole 251 from outside air
The heating part 21, so that outside air takes away heat from the different parts on heating part 21, so that heating part 21 is not
Temperature with position is consistent as far as possible, ensure that the different parts of heating part 21 to the baking temperature of cigarette as far as possible
Unanimously, it ensure that the consistency of user's mouthfeel.
Embodiment three
As shown in Figure 7 and Figure 8, the heater 100 provided for the embodiment of the present invention three, the heater 100 include chimney
3, calandria 1 (2), bracket 4, coil 5, pedestal 6 and temperature sensor 7, wherein the calandria 1 and the phase in embodiment one
Together, details are not described herein.The calandria 1 is that the metal material of high permeability is made, and the calandria can have iron-dust core, iron
The materials such as nickel 50, iron sial, iron nickel molybdenum are made.
It is understood that the calandria 1 in the heater 100 may be the calandria 2 in embodiment two, at this
It is only described in embodiment with the heater 1 in embodiment one.
As shown in Figure 7 to 9, the chimney 3 includes bottom wall 30 and barrel 31, and the barrel 31 is upward from the bottom wall 30
Extend, the chimney 3 is arranged jagged 311, the centre of the bottom wall 30 for accommodating cigarette 200 on the barrel 31
It is provided with the through-hole 301 of the upper and lower surface through the bottom wall 30, the heating part that the through-hole 301 is suitable for the calandria is worn
It crosses, to be inserted into inside cigarette 200.
The bracket 4 is hollow cylindrical configuration, and the outer wall interval of the bracket 4 is provided with the first limiting section 41 and second
Limiting section 42, the bracket 4 are set in outside the chimney 3.
As shown in Fig. 7, Fig. 8 and Figure 10, the coil 5 is set around outside the bracket 4, and is located at first limiting section 41
Between second limiting section 42, the coil 5 is for generating changing magnetic field, so that the calandria 1 generates vortex.Institute
It states coil 5 and generates high-frequency current under the conditions of high frequency voltage, coil 5 itself generates high frequency magnetic field, and calandria 1 is in high frequency magnetic field
Vortex is generated, the magnetic conduction molecule high speed random motion so that in calandria 1 is vortexed, molecule mutually collides, rubs and generate heat
Can, to heat cigarette 200.
As shown in Fig. 7, Fig. 8 and Figure 11, the pedestal 6 is used to support and fixes the calandria 1, and the pedestal 6 includes
First base 61 and second base 62, the first base 61 is convexly equipped with to the second base 62 holds bar 611, and described second
Pedestal 62 is recessed with holding hole 621 to adaptation, and the fixing bar 611 is inserted into the holding hole 621, to realize described
The clamping of one pedestal 61 and the second base 62 is fixed.Receipts are provided between the first base 61 and the second base 62
Tank 63, the container 63 accommodate the fixed part 10, the fixation hole on fixed part 10 described in fixing 611 drawing-in of bar
101, to realize that the calandria 1 is fixed on the pedestal 6.
The temperature sensor 7 is set on the fixed part 10 of the calandria 1, and the temperature sensor 7 is for detecting
Temperature on the calandria 1, the controller (not shown, similarly hereinafter) that the temperature sensor 7 can be external are communicated, so that
Controller is obtained to control the temperature of the heater 100.
It should be noted that specification of the invention and its a better embodiment of the invention is given in the attached drawing, still,
The present invention can be realized by many different forms, however it is not limited to this specification described embodiment, these embodiments
Not as the additional limitation to the content of present invention, purpose of providing these embodiments is makes understanding to the disclosure
It is more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be combined with each other, and forms the various embodiments not being enumerated above,
It is considered as the range of description of the invention record；It further, for those of ordinary skills, can be according to the above description
It is improved or converted, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (16)
1. a kind of for heating the calandria of cigarette characterized by comprising
Heating part has a longitudinal axis and extends along the y direction, and the heating part is used to be inserted into cigarette along the y direction
It is internal；
Fixed part, positioned at the heating part one end and be fixedly connected with the heating part, offer gas on the fixed part
Flow into mouth；
Wherein, an airflow channel extended along the y direction, the airflow inlet are internally provided in the heating part
It is connected with the airflow channel；
The venthole for being connected to outside the airflow channel and the heating part is offered on the heating part, so that described
Air-flow in airflow channel enters inside the cigarette.
2. calandria according to claim 1, which is characterized in that the venthole have it is multiple, in the heating part
On y direction, the venthole is set at equal intervals on the heating part.
3. calandria according to claim 2, which is characterized in that the venthole includes being made of multiple first ventholes
The first venthole group, the second venthole group for being made of multiple second ventholes, the center of the multiple first venthole
The connecting line and the longitudinal axis at the center of connecting line, the multiple second venthole are parallel to each other, on the y direction, often
One first venthole and each second venthole are staggered.
4. calandria according to claim 1, which is characterized in that the heating part has and the axis oriented normal and intersection
One first horizontal axis, first horizontal axis and the longitudinal axis define one first median plane, the venthole have it is multiple, it is described logical
Stomata is symmetrical about first median plane.
5. calandria according to claim 4, which is characterized in that the heating part also has and first horizontal axis, institute
State one second horizontal axis that the longitudinal axis is mutually perpendicular to and intersects, on the direction of second horizontal axis, the width of the heating part from
The joint of the fixed part is gradually reduced to the direction far from the fixed part.
6. calandria according to claim 4, which is characterized in that the heating part also has and first horizontal axis, institute
One second horizontal axis that the longitudinal axis is mutually perpendicular to and intersects is stated, second horizontal axis and the longitudinal axis define one second median plane, described
Heating part includes the first peripheral wall, the second peripheral wall, third peripheral wall and the 4th week wall around the airflow channel, and described first
Peripheral wall and the 4th week wall are located at the same side of second median plane, and second peripheral wall and the third peripheral wall distinguish position
In the opposite other side of second median plane, first peripheral wall, second peripheral wall, the third peripheral wall and the described 4th
Multiple ventholes are respectively arranged on peripheral wall.
7. calandria according to claim 6, which is characterized in that the outside of first peripheral wall and the 4th week wall
The distance between outside, from being gradually reduced away from the direction of second median plane close to second center, described the
The distance between the outside in the outside of two peripheral walls and the third peripheral wall, from close second center away from described second
The direction of median plane is gradually reduced.
8. calandria according to claim 7, which is characterized in that the heating part further include the 5th peripheral wall, the 6th peripheral wall,
7th peripheral wall and the 8th peripheral wall, the 5th peripheral wall is for connecting first peripheral wall and the 4th week wall, and described 6th week
Wall is for connecting first peripheral wall and second peripheral wall, and the 7th peripheral wall is for connecting second peripheral wall and described the
Three peripheral walls, the 8th peripheral wall for connecting third peripheral wall and the 4th week wall, the heating part further include the first end wall,
Second end wall and third end wall, first end wall, second end wall, the third end wall are located at the one of first peripheral wall
End, the fixed position in the opposite other end of first peripheral wall, first end wall and second median plane it is vertical and
Intersection, for first end wall for connecting the 6th peripheral wall and the 8th peripheral wall, second end wall is described for covering
First peripheral wall, the 4th week wall and the 5th peripheral wall, the height of second end wall from close to second center towards
Direction far from second median plane gradually decreases；The third end wall is for covering second peripheral wall, third week
Wall and the 7th peripheral wall, the height of the third end wall is from close second center away from second median plane
Direction gradually decreases.
9. calandria according to claim 1, which is characterized in that the heating part includes ontology and two alas, described
Two alas are located at the opposite sides of the ontology.
10. calandria according to claim 9, which is characterized in that be provided with the phase through the ontology on the ontology
It is multiple in the first venthole group on the y direction of the heating part at least one first venthole group of two sides
First venthole is arranged on the body at equal intervals.
11. calandria according to claim 10, which is characterized in that there are two the first venthole group settings, each
The connecting line at the center of multiple first ventholes of the first venthole group is parallel to each other, and the ala is located at described two the
Among one venthole group.
12. calandria according to claim 11, which is characterized in that be respectively arranged on each ala through described
Second venthole group of the opposite sides of ala is more in the second venthole group on the y direction of the heating part
A second venthole is set at equal intervals on the ala.
13. calandria according to claim 12, which is characterized in that on the y direction of the heating part, described
One venthole and second venthole are staggered.
14. calandria according to claim 1, which is characterized in that the heating part is in cylindrical shape open at one end.
15. a kind of heater, which is characterized in that including calandria and bracket, be provided in the bracket for accommodating cigarette
Accommodating chamber, the calandria are emerging in the accommodating chamber, and the calandria is adapted for insertion into inside cigarette, wherein the heating
Body is calandria described in any one of claim 1-15.
16. heater according to claim 15, which is characterized in that the heater further includes coil, the bracket
Outside spacers are provided with the first limiting section and the second limiting section, and the coil is located at first limiting section and second limit
Between the portion of position.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084216.5A CN109007984A (en) | 2018-09-17 | 2018-09-17 | Calandria and heater |
| US16/572,550 US11602018B2 (en) | 2018-09-17 | 2019-09-16 | Heating element and heater having same |
| KR1020190114165A KR102308363B1 (en) | 2018-09-17 | 2019-09-17 | Heating element and heater having same |
| EP19197655.4A EP3610736B1 (en) | 2018-09-17 | 2019-09-17 | Heating element and heater having same |
| JP2019168616A JP6931027B2 (en) | 2018-09-17 | 2019-09-17 | Heater and heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811084216.5A CN109007984A (en) | 2018-09-17 | 2018-09-17 | Calandria and heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109007984A true CN109007984A (en) | 2018-12-18 |
Family
ID=64622482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811084216.5A Pending CN109007984A (en) | 2018-09-17 | 2018-09-17 | Calandria and heater |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11602018B2 (en) |
| EP (1) | EP3610736B1 (en) |
| JP (1) | JP6931027B2 (en) |
| KR (1) | KR102308363B1 (en) |
| CN (1) | CN109007984A (en) |
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| EP3939448A4 (en) * | 2019-03-14 | 2022-05-04 | Shenzhen First Union Technology Co., Ltd. | Heater and low-temperature baking smoking set |
| WO2022237452A1 (en) * | 2021-05-12 | 2022-11-17 | 深圳麦克韦尔科技有限公司 | Heating body, heating assembly and electronic atomizer |
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| GB202011955D0 (en) * | 2020-07-31 | 2020-09-16 | Nicoventures Trading Ltd | Articles for use in aerosol provision system |
| WO2022214463A1 (en) | 2021-04-06 | 2022-10-13 | Jt International Sa | Storage compartment for an aerosol generation device |
| GB202108806D0 (en) * | 2021-06-18 | 2021-08-04 | Nicoventures Trading Ltd | Aerosol provision device |
| US20230059256A1 (en) * | 2021-08-17 | 2023-02-23 | Shenzhen Eigate Technology Co., Ltd. | Heating element, aerosol producer, and aerosol article |
| EP4136991A1 (en) * | 2021-08-17 | 2023-02-22 | Shenzhen Eigate Technology Co., Ltd. | Heating assembly comprising a high-frequency control assembly |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR102308363B1 (en) | 2021-10-01 |
| US20200085103A1 (en) | 2020-03-19 |
| JP2020074752A (en) | 2020-05-21 |
| EP3610736A1 (en) | 2020-02-19 |
| US11602018B2 (en) | 2023-03-07 |
| EP3610736B1 (en) | 2021-05-26 |
| KR20200032017A (en) | 2020-03-25 |
| JP6931027B2 (en) | 2021-09-01 |
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